INA SL181840 bearings
SL181840, INA full complement cylindrical roller bearings

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INA full complement cylindrical roller bearings
Measurement system
Metric
Bore diameter
200.000 mm
Outside diameter
250.000 mm
Width
24.000 mm
Cr
178000 N
C0r
320000 N
Limiting speed
1420 r/min
Net weight
2.488 kg
Number of rows
1
Sealing
Without
Locating feature
Without
Cage
Without
Bearing material
Steel
Rolling material
Steel
Tolerance class
Normal (PN)
Internal clearance
CN
Lubricant in bearing
None
Relubrication feature
Without

In stock

Technical specification for INA SL181840

SL181840 INA
Part NumberSL181840
Main Dimensions & Performance Data
d 200 mm Bore diameter
D 250 mm Outside diameter
B 24 mm Width
Cr 178000 N Basic dynamic load rating, radial
C0r 320000 N Basic static load rating, radial
Cur 34000 N Fatigue load limit, radial
nG 1420 1/min Limiting speed
n∂r 1040 1/min Reference speed
m 2.488 kgWeight
Dimensions
D1 min 231.6 mm Minimum rib diameter outer ring
E 237.6 mm Raceway diameter outer ring
d1 216.5 mm Maximum rib diameter inner ring
rmin 1.5 mm Minimum chamfer dimension
s 2 mm Axial displacement
Mounting dimensions
da min 216.5 mm Minimum diameter shaft shoulder
dc min 216.5 mm Minimum shaft shoulder
Da max 231.5 mm Maximum diameter of housing shoulder
De min 237.5 mm Maximum diameter of housing shoulder
ra max 1.5 mm Maximum recess radius
INA full complement cylindrical roller bearings

INA SL181840 cylindrical roller bearings have 1 rib on the outer ring and 2 ribs on the inner ring. As a result, axial displacements of the shaft relative to the housing can be compensated within certain limits. The maximum axial displacement of SL181840 is 2 mm.

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